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This jig assembly is designed specifically for the conversion by Class II manufacturers for the semi-only receivers into select-fire.

DO NOT PURCHASE THIS UNIT IF YOU ARE STARTING WITH AN HK FLAT-THERE IS ANOTHER UNIT LISTED SPECIFICALLY FOR YOUR STARTING WITH FLATS.

This unit accurately locates the (2) drilling holes required for all of the select-fire HK trigger packs. This simple process may be easily done with only a drill press.

As is evident from the photos included here, considerably more time was spent in the design and manufacture of these jigs as well as creating the very detailed jig usage instructions with color 3D CAD drawings with regards to the rest of my jig product line. This HK jig works with all 90 series rifles in the HK line (9mm, 5.56, and 7.62). A spacer is provided for the shorter chassis of the 9mm and 5.56.

Hardened steel drilling bushings have been inserted into the sideplates for the (2) select-fire trigger pack holes.

An innovative approach was done to keep this jig captive during the drilling process. A bolt-clamping insert was designed to keep the jig drawn up tight against the receiver. Forward and rearward facing planes contained in this jig prevent any movement either front or back. The combination of these ‘limits’ completely prevent movement in any direction.

Please feel free to ask for a free set of instructions for my jig system. Please take notice of the details including the extrusions on the parts themselves in each of these photos. Jig/template assemblies and all parts in the photos are included (receivers, rifles, receiver flats, receiver internal parts, and tools are not included).

This fixture may be lawfully owned by anyone, but all NFA rules apply regarding the use of some of the features incorporated into this product. You (the purchaser) are solely responsible for how this item is used and I (the seller) shall not be held accountable for any misuse of these drilling jigs by you (the purchaser).

These items are usually ready to ship on the following business day after receipt of funds. My products are made in America, by Americans, for Americans.

Soon to follow will be a jig and 80% frame for the Colt 1911 pistol, Ruger 10-22 full auto trigger pack jig/kit, and a few 80% suppressor kits. I also have an 80% AR jig, as well as an M-16 conversion mini-jig for the AR, and 2 different kits for AK as well as the Ruger 10-22 on line now. Check my “other auctions” for updates as to when these new units become available.

To see videos depicting both this item and the rest of my product line, click the link below.

I was a pre-trib person. I am very disappointed to say that “window” has now closed. Therefore the next 7 years are only going to get increasingly difficult. It is now your responsibility to do what is necessary to protect your loved ones as we move forward.

I was faithfully hoping I would get to miss all of this.

Don’t ever forget that the Supreme Court has ruled that police (at any level of government), DO NOT have the constitutional duty to protect you. That is and always has been solely up to you.